mechanical fuel pump question
Is your fuel tank pick up upgraded to 3/8"? Are you running -6 or 3/8" line from pump to carb? If not, then I would just use the stock pump until you upgrade the rest of the fuel system. Use a Union Reducer, 1/4 x 3/8 tube size.
View attachment reducer.jpg
If you have upgraded the system, then the Edelbrock 1720 pump has 3/8" NPT inlet and outlet and maintains 6 PSI.
http://www.summitracing.com/parts/edl-1720/overview/make/dodge
. This is the pump that I used.
Also, just fyi, the Carter 6902 only has 1/4" inlet/outlet (according to Mancini)
http://chucker54.stores.yahoo.net/cam6sumefupu.html
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